Name: 1N4905
Brand: Microsemi Corporation
SKU: 1N4905
Availability: InStock
Rating: 5 (87 reviews)

1N4905

For Reference Only

Part Number	1N4905
Manufacturer	Microsemi Corporation
Description	DIODE ZENER 12.8V 400MW DO7
Datasheet	1N4905 Specifications
Package	DO-204AA, DO-7, Axial
ECAD
In Stock	7,408 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 26 - May 31 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1N4905 (Diodes - Zener - Single) is manufactured by Microsemi Corporation and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For 1N4905 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1N4905 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1N4905.

1N4905 Specifications

Manufacturer	Microsemi Corporation
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	DO-204AA, DO-7, Axial
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	12.8V
Tolerance	±5%
Power - Max	400mW
Impedance (Max) (Zzt)	100 Ohms
Current - Reverse Leakage @ Vr	-
Voltage - Forward (Vf) (Max) @ If	-
Operating Temperature	-25°C ~ 100°C
Mounting Type	Through Hole
Package / Case	DO-204AA, DO-7, Axial
Supplier Device Package	DO-7

1N4905 Reviews

Juli*****owery

April 6, 2023

★ ★ ★ ★ ★

I took the chance and used it and I worked fine for me.

Jorge*****mbhatt

March 28, 2023

★ ★ ★ ★ ★

Perfect! Nice components, professional service!

Roma*****epherd

March 2, 2023

★ ★ ★ ★ ★

The fastest shipping I've seen yet

Cor*****hatia

March 2, 2023

★ ★ ★ ★ ★

Great product & fast shipping. Works as they should.

Write a Review

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1N4905 Packaging

1N4905 FAQ

1. How to order 1N4905 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that 1N4905 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1N4905. All suppliers must pass our qualification reviews before they can publish their products including 1N4905 on Heisener; we pay more attention to the channels and quality of 1N4905 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1N4905 price and inventory displayed accurate?

The price and inventory of 1N4905 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of 1N4905?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 1N4905 we delivered, we will accept the replacement or return of the 1N4905 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of 1N4905.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as 1N4905 pin diagram, 1N4905 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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1N4905 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

1N4905

D# 1N4905/TR

Microchip Technology Inc

Diode Zener Single 12.8V 5% 500mW 2-Pin DO-35 - Tape and Reel (Alt: 1N4905/TR)

RoHS: Not Compliant

1N4905A

D# 1N4905A/TR

Microchip Technology Inc

Diode Zener Single 12.8V 5% 500mW 2-Pin DO-35 - Tape and Reel (Alt: 1N4905A/TR)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

1N4905A

Microsemi Corporation

DIODE ZENER 12.8V 400MW DO7

1N4905

Microsemi Corporation

DIODE ZENER 12.8V 400MW DO7

Part Number

Manufacturer

Description

Stock

1N4905

D# 1N4905-ND

Microchip Technology Inc

DIODE ZENER 12.8V 400MW DO7

1N4905A

D# 1N4905A-ND

Microchip Technology Inc

DIODE ZENER 12.8V 400MW DO7

Part Number	Manufacturer	Description	Stock
1N4905A	New Jersey Semiconductor Products Inc	OEM/CM QUOTES ONLY \| NO BROKERS	146
1N4905	New Jersey Semiconductor Products Inc	OEM/CM QUOTES ONLY \| NO BROKERS	1125
101N4905	AUTOM	OEM/CM QUOTES ONLY \| NO BROKERS	13

Part Number	Manufacturer	Description	Stock
1N4905A	Microchip Technology Inc	OTC Temperature Compensated Zeners RoHS: Compliant	0
1N4905A/TR	Microchip Technology Inc	OTC Temperature Compensated Zeners RoHS: Compliant	0
1N4905	Microchip Technology Inc	OTC Temperature Compensated Zeners RoHS: Compliant	0
1N4905/TR	Microchip Technology Inc	OTC Temperature Compensated Zeners RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
1N4905 D# MCHP00000041309	Microchip Technology Inc	OTC Temperature Compensated Zeners	0
1N4905A/TR D# MCHP00000041312	Microchip Technology Inc	OTC Temperature Compensated Zeners	0
1N4905/TR D# MCHP00000041310	Microchip Technology Inc	OTC Temperature Compensated Zeners	0
1N4905A D# MCHP00000041311	Microchip Technology Inc	OTC Temperature Compensated Zeners	0

Part Number

Manufacturer

Description

Stock

1N4905-1

D# NS-1N4905-1

Compensated Devices

OEM/CM ONLY

8251

1N4905A1

D# NS-1N4905A1

Compensated Devices

OEM/CM ONLY

2093

Part Number

Manufacturer

Description

Stock

1N4905A

D# 1N4905A

N/A

Inventory R

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1N4905

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